Rapid: Individual Calculations August 2023
 Silva, Maria Julia Barbieri  Total change: -26.00  Rating chartPersonal card
 22o Circuito Regional Oeste de Xadrez - 7a Etapa Cunha Pora RPD Cunha Pora SC BRA 2023-07-15
RcRownchangeKK*chgGame
 1338 1340 2.00 5 -0.65 40 -26.00 
  Stadler Pezzini, Leonardo 1801 BRA0.001-0.0540-2.00 
  Teixeira, Luiz Fernando Salles 1118 BRA1.0010.22408.80 
  Jahnel, Camila Santana 1237 BRA1.0010.364014.40 
  Kestering, Gelson Gauchinho 1420 BRA0.001-0.3940-15.60 
  Capinam, Savio Da Silva 1114 BRA0.001-0.7940-31.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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